5260860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2657}}^1$

素因数の和:2683

約数の個数: 72

約数和(自身を含む): 17415216

約数和(自身を除く): 12154356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 2657, 5314, 7971, 10628, 13285, 15942, 23913, 26570, 29227, 31884, 39855, 47826, 53140, 58454, 79710, 87681, 95652, 116908, 119565, 146135, 159420, 175362, 239130, 263043, 292270, 350724, 438405, 478260, 526086, 584540, 876810, 1052172, 1315215, 1753620, 2630430, 5260860]

約数ペア:

[(1, 5260860), (2, 2630430), (3, 1753620), (4, 1315215), (5, 1052172), (6, 876810), (9, 584540), (10, 526086), (11, 478260), (12, 438405), (15, 350724), (18, 292270), (20, 263043), (22, 239130), (30, 175362), (33, 159420), (36, 146135), (44, 119565), (45, 116908), (55, 95652), (60, 87681), (66, 79710), (90, 58454), (99, 53140), (110, 47826), (132, 39855), (165, 31884), (180, 29227), (198, 26570), (220, 23913), (330, 15942), (396, 13285), (495, 10628), (660, 7971), (990, 5314), (1980, 2657)]